{"id":14617,"date":"2020-05-13T18:46:00","date_gmt":"2020-05-13T15:46:00","guid":{"rendered":"http:\/\/life.karpat.in.ua\/?p=14617"},"modified":"2020-05-13T11:08:30","modified_gmt":"2020-05-13T08:08:30","slug":"tobb-mint-szaz-kilometerrel-lett-rovidebb-a-duna","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=14617&lang=hu","title":{"rendered":"Kilom\u00e9terekkel lett r\u00f6videbb a Duna foly\u00f3 hossza"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"> Az elm\u00falt k\u00e9t \u00e9vsz\u00e1zad alatt 134 kilom\u00e9terrel lett r\u00f6videbb a Duna foly\u00f3 hossza, s mindez az emberi beavatkoz\u00e1sok miatt \u2013 \u00e1llap\u00edtott\u00e1k meg egy kedden k\u00f6zz\u00e9tett tanulm\u00e1nyban kutat\u00f3k.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"640\" src=\"http:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/05\/duna-1024x640.jpg\" alt=\"\" class=\"wp-image-14619\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/05\/duna-1024x640.jpg 1024w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/05\/duna-300x188.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/05\/duna-768x480.jpg 768w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/05\/duna-1536x960.jpg 1536w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/05\/duna.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A bajor tartom\u00e1nyi hivatal \u00e1ltal k\u00f6zz\u00e9tett foly\u00f3meder-kutat\u00e1s szerint a 19. sz\u00e1zad \u00f3ta a Duna nemcsak r\u00f6videbb lett eredeti hossz\u00e1n\u00e1l, hanem mintegy 40 sz\u00e1zal\u00e9kkal keskenyebb is.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A v\u00e1ltoz\u00e1sokat olyan emberi beavatkoz\u00e1sok okozt\u00e1k, mint a foly\u00f3kanyarulatok megsz\u00fcntet\u00e9se, az \u00e1rv\u00edzv\u00e9delmi beavatkoz\u00e1sok \u00e9s a fel\u00e9p\u00fclt v\u00edzl\u00e9pcs\u0151k.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A kutat\u00e1s meg\u00e1llap\u00edtotta azt is, hogy az emberi beavatkoz\u00e1sok k\u00f6vetkezm\u00e9nyek\u00e9nt a foly\u00f3 hordal\u00e9ka nem jut el a Duna-delt\u00e1ba, hanem lerak\u00f3dik a mederben, ami tart\u00f3san megv\u00e1ltoztatja a v\u00edz min\u0151s\u00e9g\u00e9t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A kutat\u00e1st az\u00e9rt v\u00e9gezt\u00e9k, hogy meg\u00e1llap\u00edts\u00e1k, milyen kedvez\u0151tlen k\u00f6vetkezm\u00e9nyekkel j\u00e1rt az emberi beavatkoz\u00e1s \u00e9s int\u00e9zked\u00e9seket javasoljanak az orvosl\u00e1sukra.<\/p>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\">(MTI\/<a href=\"https:\/\/hirado.hu\/tudomany-high-tech\/cikk\/2020\/05\/12\/tobb-mint-szaz-kilometerrel-lett-rovidebb-a-duna\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"hirado.hu (opens in a new tab)\">hirado.hu<\/a>)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Az elm\u00falt k\u00e9t \u00e9vsz\u00e1zad alatt 134 kilom\u00e9terrel lett r\u00f6videbb a Duna foly\u00f3 hossza, s mindez az emberi beavatkoz\u00e1sok miatt \u2013 \u00e1llap\u00edtott\u00e1k meg egy kedden k\u00f6zz\u00e9tett tanulm\u00e1nyban kutat\u00f3k.<\/p>\n","protected":false},"author":5,"featured_media":14619,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,596,49,598,39],"tags":[8770,710],"class_list":["post-14617","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-erdekes","category-hirek","category-tudomany","category-vilag","tag-duna","tag-kutatas"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/14617","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14617"}],"version-history":[{"count":0,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/14617\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/14619"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}